Datasheet Summary
Ordering number : EN5681
CMOS LSI
LC75392, 75392M
Single-Chip Electronic Volume Control System
Overview
The LC75392 (DIP-30SD) and the LC75392M (MFP30S) are electronic volume control ICs that provide input and output switching, volume, and tone control functions controlled by data transferred over a serial interface.
Package Dimensions unit: mm 3196-DIP30SD
[LC75392]
Functions
- Input and output switching: Four inputs and outputs can be switched independently.
- Volume control: A balance function can be implemented by controlling the left and right levels independently. Each channel can be set to 0 to
- 20 dB in 2 dB steps,
- 20 to
- 32 dB in 3 dB steps,
- 32 to
- 52 dB in 4 dB steps,
- 52...